From: Amir Goldstein <amir73il@gmail.com>
Date: Sun, 26 May 2019 14:34:06 +0000 (+0300)
Subject: devpts: call fsnotify_unlink() hook
X-Git-Tag: v5.3-rc1~153^2~5
X-Git-Url: https://git.kernel.dk/?a=commitdiff_plain;h=fd0d506f2b8247b3defcca2723622e404fb55c64;p=linux-block.git

devpts: call fsnotify_unlink() hook

This will allow generating fsnotify delete events after the
fsnotify_nameremove() hook is removed from d_delete().

Signed-off-by: Amir Goldstein <amir73il@gmail.com>
Signed-off-by: Jan Kara <jack@suse.cz>
---

diff --git a/fs/devpts/inode.c b/fs/devpts/inode.c
index 2c14ae044dce..beeadca23b05 100644
--- a/fs/devpts/inode.c
+++ b/fs/devpts/inode.c
@@ -621,6 +621,7 @@ void devpts_pty_kill(struct dentry *dentry)
 
 	dentry->d_fsdata = NULL;
 	drop_nlink(dentry->d_inode);
+	fsnotify_unlink(d_inode(dentry->d_parent), dentry);
 	d_delete(dentry);
 	dput(dentry);	/* d_alloc_name() in devpts_pty_new() */
 }